Three reproducible load scenarios
| Scenario | Inputs | Active per load | Annual energy | Annual cost |
|---|---|---|---|---|
| 2.0 kWh for two loads per week | 2.0 kWh/load; 2 loads/week; 0.5 W standby for 24 h/day; $0.18/kWh | 2.000 kWh/use · $0.36/use | 212.951 kWh | $38.33 |
| 3.5 kWh for four loads per week | 3.5 kWh/load; 4 loads/week; 0.5 W standby for 24 h/day; $0.18/kWh | 3.500 kWh/use · $0.63/use | 734.380 kWh | $132.19 |
| 5.0 kWh for seven loads per week | 5.0 kWh/load; 7 loads/week; 0.5 W standby for 24 h/day; $0.18/kWh | 5.000 kWh/use · $0.90/use | 1,829.380 kWh | $329.29 |
$0.18/kWh is an illustrative comparison rate, not a national or current market price. Per-load cost is active electricity only.
Why complete-load kWh is preferred
Nameplate electrical power multiplied by the full cycle duration may misrepresent thermostat cycling, moisture sensing or heat-pump operation. Measure a complete representative load or use model-specific energy information.
Dryer type, load size, remaining moisture after washer spin, temperature, sensors and cycle duration all affect use. ENERGY STAR’s Combined Energy Factor accounts for operational and standby energy under a defined test, so it is not interchangeable with a home meter reading.
Safety boundary
Open the electric-dryer load calculator
Related: washing-machine guide · dishwasher guide · methodology · accuracy · sources · standby power
Last reviewed: August 14, 2026